Ease of purchase from salesman Mr
Ease of purchase from salesman Mr. Lorenzo Castaneda
By Charles G.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
234 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
1st Class Medical is the world's largest distributor of portable oxygen concentrators! We are an authorized dealer for every major manufacturer.
1st Class Medical (1stclassmed.com) has 234 customer reviews on The Fair Hearing, with an average rating of 4.4 out of 5.
Showing 194 reviews with 5 stars · Clear filters
Ease of purchase from salesman Mr. Lorenzo Castaneda
By Charles G.
Cameron was very professional, easy to understand and he was able to help me through the process.
By BJ L.
Collin, Made the whole experience of me getting a new updated oxygen very easy. I really appreciate, his time, kindness, and patience with me. Sincerely, Christina K.
By Christina K.
Emily was the representative who helped me. She was so informative about the products available and which POC was the best choice for me. She was so positive and friendly, it was a pleasure talking with her.
By Judy Judy, J.
Jake was very nice and very helpful.He was able to help me find what I needed at a good price . I appreciate it and will return for future purchases.
By Kevin C.
My experience with Emily was great Very easy to understand and follow along . Thanks so much
By Alex
The young man I worked with by the name of Josh was so helpful and understanding.
By Janie H.
Josh Simpson was the company representative that I was in contact with on 3 occasions over 3 days. He was very knowledgeable, professional, and patient.he explained everything that applied to my needs including oxygen concentrations, FAA approval , & the need for physicians prescription. My pulmonologist had already given me a prescription so the order was easy to place. Thank you Josh for all of your really helpful knowledge.
By Joan Lillis M.